325087483

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 399974400

約数和(自身を除く): 74886917

約数列:

[1, 7, 31, 41, 61, 217, 287, 427, 599, 1271, 1891, 2501, 4193, 8897, 13237, 17507, 18569, 24559, 36539, 77531, 129983, 171913, 255773, 542717, 761329, 1132709, 1498099, 5329303, 7928963, 10486693, 46441069, 325087483]

約数ペア:

[(1, 325087483), (7, 46441069), (31, 10486693), (41, 7928963), (61, 5329303), (217, 1498099), (287, 1132709), (427, 761329), (599, 542717), (1271, 255773), (1891, 171913), (2501, 129983), (4193, 77531), (8897, 36539), (13237, 24559), (17507, 18569)]